Merge tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrlgrafted

Pull pin control updates from Linus Walleij:
 "Core changes:

   - Use the non-blocking mux_state_try_select() in the generic MUX pin
     control back-end

   - Free pin maps on pinctrl_generic_to_map() failure in the core
     helpers

  New hardware pin control:

   - Qualcomm Maili TLMM SoC, PMG1110 PMIC, and Eliza LPASS LPI TLMM SoC
     (this is for the low power audio, LPASS = Low Power Audio SubSystem
     portions)

   - Upboard support on top of the Intel pin controller

   - Apple T6030 and T6031 support (just compatible strings)

   - Samsung Exynos 8855 SoC

   - Mediatek MT6858 SoC

   - Rockchip RK3308B and RV1106 SoCs

   - Airoha EN7523 and AN7563 SoCs

  Improvements:

   - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable

   - Qualcomm improvements on top of the Qualcomm PDC (power domain
     controller) irqchip improvements from tglx:s tree

   - Qualcomm IPQ806x and IPQ9650 non-urgent pin grop fixups

   - The NPCM8xx driver has been put into shape fixing many pin and
     group definitions

   - Some non-urgent Tegra 264 pin assignments are fixed up

   - Some non-urgent fixups to Airoha AN7581 and AN7583 registers and
     pin assignments, missing features etc"

* tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (130 commits)
  dt-bindings: pinctrl: Convert TI DA850 pupd to DT schema
  pinctrl: meson: sync some modify from A4
  pinctrl: meson: a4: Add input enable pin configuration
  pinctrl: realtek: rtd1625: remove unused group name spdif_sel
  pinctrl: realtek: rtd1625: fix base_bit for VE4 GPIO 13
  dt-bindings: pinctrl: microchip,pic32mzda-pinctrl: Convert to DT schema
  Revert "Merge branch 'ib-rsk7204' into devel"
  pinctrl: rockchip: Add RV1106 pinctrl support
  dt-bindings: pinctrl: rockchip: Add RV1106 compatible
  pinctrl: rockchip: Decode drive strength in the get function
  pinctrl: fix PINCTRL_GENERIC_MUX not always being selectable
  pinctrl: airoha: add support of an7563 SoC
  dt-bindings: pinctrl: airoha: add support of an7563 pin controller
  pinctrl: airoha: try to find chip scu node by phandle first
  pinctrl: airoha: add support of en7523 SoC
  dt-bindings: pinctrl: airoha: add support of en7523 pin controller
  pinctrl: airoha: an7583: add support for olt pinmux
  pinctrl: airoha: an7583: add support for pon_alt pinmux
  pinctrl: airoha: an7583: add support for npu_uart pinmux
  dt-bindings: pinctrl: airoha: an7583: add missed features
  ...

1 files changed, 134 insertions, 0 deletions

diff --git a/crypto/des_generic.c b/crypto/des_generic.c
new file mode 100644
index 000000000..fce341400
--- /dev/null
+++ b/crypto/des_generic.c
@@ -0,0 +1,134 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Cryptographic API.
+ *
+ * DES & Triple DES EDE Cipher Algorithms.
+ *
+ * Copyright (c) 2005 Dag Arne Osvik <da@osvik.no>
+ */
+
+#include <asm/byteorder.h>
+#include <crypto/algapi.h>
+#include <linux/bitops.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/errno.h>
+
+#include <crypto/internal/des.h>
+
+static int des_setkey(struct crypto_tfm *tfm, const u8 *key,
+		      unsigned int keylen)
+{
+	struct des_ctx *dctx = crypto_tfm_ctx(tfm);
+	int err;
+
+	err = des_expand_key(dctx, key, keylen);
+	if (err == -ENOKEY) {
+		if (crypto_tfm_get_flags(tfm) & CRYPTO_TFM_REQ_FORBID_WEAK_KEYS)
+			err = -EINVAL;
+		else
+			err = 0;
+	}
+	if (err)
+		memset(dctx, 0, sizeof(*dctx));
+	return err;
+}
+
+static void crypto_des_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
+{
+	const struct des_ctx *dctx = crypto_tfm_ctx(tfm);
+
+	des_encrypt(dctx, dst, src);
+}
+
+static void crypto_des_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
+{
+	const struct des_ctx *dctx = crypto_tfm_ctx(tfm);
+
+	des_decrypt(dctx, dst, src);
+}
+
+static int des3_ede_setkey(struct crypto_tfm *tfm, const u8 *key,
+			   unsigned int keylen)
+{
+	struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm);
+	int err;
+
+	err = des3_ede_expand_key(dctx, key, keylen);
+	if (err == -ENOKEY) {
+		if (crypto_tfm_get_flags(tfm) & CRYPTO_TFM_REQ_FORBID_WEAK_KEYS)
+			err = -EINVAL;
+		else
+			err = 0;
+	}
+	if (err)
+		memset(dctx, 0, sizeof(*dctx));
+	return err;
+}
+
+static void crypto_des3_ede_encrypt(struct crypto_tfm *tfm, u8 *dst,
+				    const u8 *src)
+{
+	const struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm);
+
+	des3_ede_encrypt(dctx, dst, src);
+}
+
+static void crypto_des3_ede_decrypt(struct crypto_tfm *tfm, u8 *dst,
+				    const u8 *src)
+{
+	const struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm);
+
+	des3_ede_decrypt(dctx, dst, src);
+}
+
+static struct crypto_alg des_algs[2] = { {
+	.cra_name		=	"des",
+	.cra_driver_name	=	"des-generic",
+	.cra_priority		=	100,
+	.cra_flags		=	CRYPTO_ALG_TYPE_CIPHER,
+	.cra_blocksize		=	DES_BLOCK_SIZE,
+	.cra_ctxsize		=	sizeof(struct des_ctx),
+	.cra_module		=	THIS_MODULE,
+	.cra_u			=	{ .cipher = {
+	.cia_min_keysize	=	DES_KEY_SIZE,
+	.cia_max_keysize	=	DES_KEY_SIZE,
+	.cia_setkey		=	des_setkey,
+	.cia_encrypt		=	crypto_des_encrypt,
+	.cia_decrypt		=	crypto_des_decrypt } }
+}, {
+	.cra_name		=	"des3_ede",
+	.cra_driver_name	=	"des3_ede-generic",
+	.cra_priority		=	100,
+	.cra_flags		=	CRYPTO_ALG_TYPE_CIPHER,
+	.cra_blocksize		=	DES3_EDE_BLOCK_SIZE,
+	.cra_ctxsize		=	sizeof(struct des3_ede_ctx),
+	.cra_module		=	THIS_MODULE,
+	.cra_u			=	{ .cipher = {
+	.cia_min_keysize	=	DES3_EDE_KEY_SIZE,
+	.cia_max_keysize	=	DES3_EDE_KEY_SIZE,
+	.cia_setkey		=	des3_ede_setkey,
+	.cia_encrypt		=	crypto_des3_ede_encrypt,
+	.cia_decrypt		=	crypto_des3_ede_decrypt } }
+} };
+
+static int __init des_generic_mod_init(void)
+{
+	return crypto_register_algs(des_algs, ARRAY_SIZE(des_algs));
+}
+
+static void __exit des_generic_mod_fini(void)
+{
+	crypto_unregister_algs(des_algs, ARRAY_SIZE(des_algs));
+}
+
+module_init(des_generic_mod_init);
+module_exit(des_generic_mod_fini);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("DES & Triple DES EDE Cipher Algorithms");
+MODULE_AUTHOR("Dag Arne Osvik <da@osvik.no>");
+MODULE_ALIAS_CRYPTO("des");
+MODULE_ALIAS_CRYPTO("des-generic");
+MODULE_ALIAS_CRYPTO("des3_ede");
+MODULE_ALIAS_CRYPTO("des3_ede-generic");